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(S)-(+)-Pantolactone

ALDRICH/729698 - 97%

Synonym: (S)-(+)-α-Hydroxy-β,β-dimethyl-γ-butyrolactone; (S)-(+)-β,β-Dimethyl-α-hydroxy-γ-butyrolactone; (S)-Dihydro-3-hydroxy-4,4-dimethyl-2(3H)-furanone; L-Pantolactone

CAS Number: 5405-40-3
Empirical Formula (Hill Notation): C6H10O3
Molecular Weight: 130.14
MDL Number: MFCD00216625
Linear Formula: C6H10O3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-729698-1G 1 g
 $101.00
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assay 97%
bp 120-122 °C/15 mmHg (lit.)
form crystals
functional group ester
  hydroxyl
InChI 1S/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3/t4-/m1/s1
InChI key SERHXTVXHNVDKA-SCSAIBSYSA-N
mp 89-93 °C
optical activity [α]22/D +50.0°, c = 0.5 in H2O
Quality Level 100 
SMILES string CC1(C)COC(=O)[C@H]1O
storage temp. 2-8°C
Packaging: 1 g in glass bottle
Symbol GHS05  GHS05
Signal word Danger
Hazard statements H318
Precautionary statements P280 - P305 + P351 + P338
Hazard Codes Xi
Risk Statements 41
Safety Statements 26-39
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 97%
bp 120-122 °C/15 mmHg (lit.)
mp 89-93 °C
Storage Temp. 2-8°C
UNSPSC 12352005

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